GUNTEC AR15 NUT CAR/M4 MILSPEC CASTLE

Guntec USA AR-15 Mil-Spec Carbine/M4 Castle Nut | UPC 714569643782 Nut nexus: Guntec AR15 Nut Car/M4 MilSpec Castle, tube titan, stake secure. UPC 714569643782 – buffer bind. Guntec AR15 Castle Nut Mil-spec steel castle nut for AR-15 carbine/M4 buffer tubes, 1.19" diameter, notched for staking to end plate, black oxide finish, ensures rock-solid receiver extension retention. Castle Nut Features Mil-Spec: Perfect thread. Carbine/M4 Fit: Tube tight. Stake Notches: Lock legend. Steel Black Oxide: Rust resist. Heavy Duty: Torque tough. Nut Noble Guntec grip. Castle Clamp Tube trust. Specs - UPC 714569643782 Type: Mil-Spec Castle Nut Fit: AR-15 Car/M4 Material: Steel Black Diameter: 1.19" Reviews "Guntec castle nut stakes perfect!" "Build essential." Guntec solid. Secure Guntec AR-15 Mil-Spec Carbine Castle Nut (UPC 714569643782)! The End